Hi
I am getting the following exception while working with one-to-many relationship.

12:08:37,597 ERROR [AbstractFlushingEventListener] Could not synchronize database state with session

org.hibernate.HibernateException: Unexpected row count: 0 expected: 1
at org.hibernate.jdbc.NonBatchingBatcher.addToBatch(NonBatchingBatcher.java:32)
at org.hibernate.persister.entity.BasicEntityPersister.update(BasicEntityPersister.java:1952
)
at org.hibernate.persister.entity.BasicEntityPersister.updateOrInsert(BasicEntityPersister.j
ava:1880)
at org.hibernate.persister.entity.BasicEntityPersister.update(BasicEntityPersister.java:2120

Can anybody throw some pointers.

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